215-0556 50.8 mm x 50.8 mm; N-BK7 Flat Rectangular Window; t=6.3 mm Uncoated

This is a Flat Rectangular Window, offered by EKSMA Optics, a renowned vendor in the optical components industry. The window, identified as item 215-0556, measures 50.8 mm in both width and length, making it a square window. It has a thickness of 6.3 mm, providing substantial durability and stability.

The window is made of N-BK7, a popular glass type in the optical industry, known for its excellent optical properties. Specifically, it is from the Schott glass family, a trusted name in glass manufacturing. This material is particularly suitable for applications that require high precision and quality, such as laser systems, beam delivery systems, and optical imaging systems.

The window is uncoated, meaning it does not have any additional layers of material applied to its surface. This can be beneficial in certain applications where the user wants to minimize reflections or alterations to the incident light. However, it's important to note that uncoated windows may be more susceptible to environmental factors such as dust, moisture, or scratches.

For more information about this product, including pricing and availability, please refer to the vendor's website using the provided weblink. The link has been verified and is currently valid, indicating that the product is in stock.